{"product_id":"douk-audio-a5-amplifier-with-sparkos-opamp-and-gan-power-supply","title":"Douk Audio A5 Amplifier with Sparkos Opamp and GaN Power supply","description":"\u003cp\u003eThis is a great little amp. The Douk A5 took YouTube by storm last year as the best value in TPA 3255 chip amps. It has a glass top that gives you access to the swappable opamps. I added the Sparkos opamps, and also upgraded the power supply to an Ayima GaN power supply. This amps sounds much better than most other chip amps, as it has a little more warmth and soul. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e9\/10 condition\u003c\/li\u003e\n\u003cli\u003eOriginal box and packaging\u003c\/li\u003e\n\u003cli\u003eSparkos opamp upgrade ($180)\u003c\/li\u003e\n\u003cli\u003eUpgraded GaN power supply\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doukaudio.com\/products\/douk-audio-a5-tpa3255-stereo-amp-hifi-audio-class-d-amplifier-high-pass-filter\" rel=\"noopener\" target=\"_blank\"\u003eManufacturer web page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eReviews\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.youtube.com\/watch?v=2FEYFSTjH_4\" rel=\"noopener\" target=\"_blank\"\u003eNew Record Day\u003c\/a\u003e (YouTube)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.youtube.com\/watch?v=rGaLfdtVpjM\" rel=\"noopener\" target=\"_blank\"\u003eCheap Audio Man\u003c\/a\u003e (YouTube)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.youtube.com\/watch?v=j5gqBmha4lY\" rel=\"noopener\" target=\"_blank\"\u003eOld Hifi Guy\u003c\/a\u003e (YouTube)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tweek Geek","offers":[{"title":"Default Title","offer_id":43068088746051,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/0522\/7587\/files\/IMG_4488.jpg?v=1774457872","url":"https:\/\/tweekgeek.com\/products\/douk-audio-a5-amplifier-with-sparkos-opamp-and-gan-power-supply","provider":"Tweek Geek","version":"1.0","type":"link"}